The behaviour of extremals of a variational problem with phase constraints

DOI10.1016/0041-5553(82)90159-8zbMath0543.49017OpenAlexW1985480324MaRDI QIDQ3331813

I. L. Barskii

Publication date: 1982

Published in: USSR Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0041-5553(82)90159-8

zbMATH Keywords

elastic rodintegral functionalcontact pointsbehaviour of extremals

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Methods involving semicontinuity and convergence; relaxation (49J45) Variational principles of physics (49S05) Stability of control systems (93D99)

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